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Identification_Information:

  Citation:
    Citation_Information:
      Originator: U.S. Geological Survey (USGS) , Coastal and Marine Geology Program (CMGP) 
      Publication_Date: 20131029
      Title:
        Geophysical data of field activity C-12-74-SP in Tamuning,
        Guam to Suva, Fiji from 10/20/1974 to 11/19/1974
      Publication_Information:
        Publisher: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
        Publication_Place: Menlo Park, CA
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/gos/c-12-74-sp.fmeta.xml
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/c/c1274sp/html/c-12-74-sp.meta.html

  Description:
    Abstract:
      Lamont-Doherty Earth Observatory. Chief Scientist: R.
      Larson. Geophysical data (bathymetry, magnetics, gravity) of
      field activity C-12-74-SP in Tamuning, Guam to Suva, Fiji
      from 10/20/1974 to 11/19/1974,
      http://walrus.wr.usgs.gov/infobank/c/c1274sp/html/c-12-74-sp.meta.html.

    Purpose:
      These data and information are intended for science
      researchers, students from elementary through
      college, policy makers, and general public.

    Supplemental_Information:

      Equipment Used -

      bathymetry

      magnetics

      gravity

      Notes -

      Lamont-Doherty

      


      Similar information is available for thousands
      of other USGS/CMG-related Activities.

      If known, available are Activity-specific
      navigation, gravity, magnetics, bathymetry,
      seismic, and sampling data; track maps; and
      equipment information; as well as summary
      overviews, crew lists, and information
      about analog materials.

      If available, access to physical samples is
      described in the "WR CMG Sample Distribution
      Policy" at:
      http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html

      Primary access to the USGS/CMG Information
      Bank's digital data, analog data, and
      metadata is provided through...
      http://walrus.wr.usgs.gov/infobank/

      This page accomodates a variety of search
      approaches (e.g., by platform, by region,
      by scientist, by equipment type, etc.).

  Time_Period_of_Content:
    Time_Period_Information:
      Range_of_Dates/Times:
        Beginning_Date: 19741020
        Ending_Date: 19741119

    Currentness_Reference: ground condition

  Status:
    Progress: Complete
    Maintenance_and_Update_Frequency: As needed

  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: 150.00481
      East_Bounding_Coordinate: 175.11079
      North_Bounding_Coordinate: 11.47330
      South_Bounding_Coordinate: 0.00010

  Keywords:
    Theme:
      Theme_Keyword_Thesaurus: ISO 19115 Topic Category
      Theme_Keyword: geoscientificinformation
      Theme_Keyword: oceans
    Theme:
      Theme_Keyword_Thesaurus: Global Change Master Directory (GCMD)
      Theme_Keyword: EARTH SCIENCE > OCEANS
    Theme:
      Theme_Keyword_Thesaurus: USGS CMG InfoBank
      Theme_Keyword: Marine Geology
      Theme_Keyword: Marine Geophysics
      Theme_Keyword: Marine Gravity Field
      Theme_Keyword: Marine Magnetic Field
      Theme_Keyword: Magnetic Anomalies
      Theme_Keyword: Bathymetry
      Theme_Keyword: Water Depth
      Theme_Keyword: Seafloor Topography

    Place:
      Place_Keyword_Thesaurus: USGS CMG InfoBank
      Place_Keyword: South Pacific Ocean
      Place_Keyword: Southern Pacific Ocean
      Place_Keyword: Tamuning, Guam to Suva, Fiji
      Place_Keyword: Western Pacific Ocean


  Access_Constraints:
    Physical materials are under controlled on-site access.

    If available, access to physical samples is described
    in the "WR CMG Sample Distribution Policy" at:
    http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html

  Use_Constraints:
    Please recognize the U.S. Geological Survey (USGS) as
    the source of this information.

    Physical materials are under controlled on-site access.

    Some USGS information accessed through this means
    may be preliminary in nature and presented without
    the approval of the Director of the USGS.  This
    information is provided with the understanding
    that it is not guaranteed to be correct or complete
    and conclusions drawn from such information are
    the responsibility of the user.

    This information is not intended for navigational
    purposes.

    Any use of trade, firm, or product names is for
    descriptive purposes only and does not imply
    endorsement by the U.S. Government.

  Point_of_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
        Contact_Person: Clint Steele 

      Contact_Position: InfoBank Group Leader 

      Contact_Address:
        Address_Type: mailing and physical address
        Address: USGS, MailStop 999, 345 Middlefield Road
        City: Menlo Park
        State_or_Province: CA
        Postal_Code: 94025-3561
        Country: USA

      Contact_Voice_Telephone: (650) 329-5055
      Contact_Facsimile_Telephone: (650) 329-5190

      Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 


  Data_Set_Credit: R. Larson (Chief Scientist)

  Native_Data_Set_Environment: Digital, ASCII
  Cross_Reference:
    Citation_Information:
      Originator: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
      Publication_Date: Unknown
      Title: USGS/CMG Information Bank 
      Publication_Information:
        Publisher: U.S. Geological Survey (USGS)  Coastal and Marine Geology (CMG) 
        Publication_Place: Menlo Park, CA
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/



Data_Quality_Information:

  Attribute_Accuracy:
    Attribute_Accuracy_Report: Identified as best available version.

  Logical_Consistency_Report: Unspecified

  Completeness_Report:
    Start and end date/times of data
    >Navigation Data (c-12-74-sp.050 [SINS])
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >197410221005000    197410280320000
    >197410280418000    197410280418000
    >197410280520000    197410280520000
    >197410280534000    197410290838000
    >197410290858000    197410290858000
    >197410290940000    197410290940000
    >197410291121000    197410291123000
    >197410291143000    197410300800000
    >197410300818000    197410300818000
    >197410300838000    197410300838000
    >197410301030000    197410301030000
    >197410301048000    197410301048000
    >197410301100000    197410301954000
    >197410310050000    197410311233000
    >197410311418000    197410311418000
    >197410311442000    197410311442000
    >197410311500000    197411010815000
    >197411010831000    197411010831000
    >197411010904000    197411010904000
    >197411011026000    197411011026000
    >197411011058000    197411011058000
    >197411011120000    197411011120000
    >197411011133000    197411020808000
    >197411020824000    197411020824000
    >197411021118000    197411021118000
    >197411021135000    197411021135000
    >197411021148000    197411030815000
    >197411030830000    197411030830000
    >197411030908000    197411030908000
    >197411031022000    197411031022000
    >197411031104000    197411031104000
    >197411031115000    197411031115000
    >197411031130000    197411040815000
    >197411040833000    197411040833000
    >197411040928000    197411040928000
    >197411041004000    197411041004000
    >197411041104000    197411041104000
    >197411041117000    197411041117000
    >197411041130000    197411071507000
    >197411071558000    197411071558000
    >197411071718000    197411071718000
    >197411071745000    197411071745000
    >197411071800000    197411080000000
    >197411080100000    197411102125000
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Gravity Data (c-12-74-sp.160_050)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >197410221010000    197410221300000
    >197410221320000    197410221410000
    >197410221430000    197410221540000
    >197410221600000    197410231700000
    >197410231720000    197410232050000
    >197410232110000    197410232150000
    >197410232210000    197410240010000
    >197410240300000    197410240330000
    >197410240350000    197410250840000
    >197410250900000    197410260200000
    >197410260220000    197410260240000
    >197410260300000    197410260750000
    >197410260810000    197410261050000
    >197410261110000    197410261300000
    >197410261350000    197410261500000
    >197410261520000    197410261620000
    >197410261930000    197410262100000
    >197410262120000    197410270000000
    >197410270110000    197410271040000
    >197410271510000    197410271630000
    >197410271650000    197410280310000
    >197410280600000    197410290220000
    >197410290250000    197410290830000
    >197410291200000    197410291930000
    >197410291950000    197410292310000
    >197410292330000    197410300700000
    >197410300730000    197410300800000
    >197410301110000    197410301630000
    >197410301650000    197410301950000
    >197410310050000    197410311230000
    >197410311520000    197410311610000
    >197410311630000    197410311650000
    >197410311710000    197410311750000
    >197410311810000    197411010600000
    >197411010620000    197411010810000
    >197411011140000    197411011240000
    >197411011300000    197411020140000
    >197411020210000    197411020430000
    >197411020450000    197411020630000
    >197411020650000    197411020800000
    >197411021200000    197411021300000
    >197411021320000    197411021410000
    >197411021440000    197411021540000
    >197411021600000    197411030020000
    >197411030040000    197411030330000
    >197411030350000    197411030810000
    >197411030830000    197411030830000
    >197411031140000    197411032310000
    >197411032330000    197411032340000
    >197411040000000    197411040050000
    >197411040130000    197411040810000
    >197411041130000    197411060330000
    >197411060350000    197411060450000
    >197411060510000    197411060630000
    >197411060650000    197411061720000
    >197411062340000    197411070010000
    >197411070030000    197411070400000
    >197411070420000    197411071450000
    >197411071810000    197411080000000
    >197411080110000    197411080230000
    >197411080250000    197411081440000
    >197411081500000    197411081500000
    >197411081520000    197411081750000
    >197411081840000    197411081940000
    >197411082010000    197411082010000
    >197411082030000    197411082030000
    >197411082100000    197411091050000
    >197411091110000    197411091200000
    >197411091220000    197411091440000
    >197411091500000    197411092220000
    >197411092320000    197411101640000
    >197411101700000    197411102120000
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Magnetics Data (c-12-74-sp.220_050)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >197410221005000    197410221730000
    >197410221805000    197410230335000
    >197410230343000    197410240055000
    >197410240145000    197410242315000
    >197410242323000    197410261625000
    >197410262115000    197410262320000
    >197410270120000    197410271000000
    >197410271705000    197410280300000
    >197410280550000    197410282330000
    >197410290000000    197410290830000
    >197410291155000    197410300800000
    >197410301100000    197410301120000
    >197410301130000    197410301950000
    >197410310050000    197410311200000
    >197410311509000    197411010815000
    >197411011135000    197411020400000
    >197411020406000    197411020730000
    >197411021150000    197411030815000
    >197411031130000    197411040755000
    >197411041130000    197411060000000
    >197411060012000    197411071400000
    >197411071800000    197411080000000
    >197411080105000    197411090635000
    >197411090650000    197411102125000
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >Bathymetry Data (c-12-74-sp.325_050)
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >197410221006000    197410240054000
    >197410240200000    197410260618000
    >197410260630000    197410261642000
    >197410261848000    197410270000000
    >197410270106000    197410271000000
    >197410271424000    197410280318000
    >197410280542000    197410290830000
    >197410291200000    197410300754000
    >197410301100000    197410301954000
    >197410310054000    197410311230000
    >197410311500000    197411010800000
    >197411011136000    197411020800000
    >197411021148000    197411030730000
    >197411031130000    197411040800000
    >197411041130000    197411071506000
    >197411071800000    197411080000000
    >197411080106000    197411102124000
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST

  Positional_Accuracy:
    Horizontal_Positional_Accuracy:
      Horizontal_Positional_Accuracy_Report: Unspecified

    Vertical_Positional_Accuracy:
      Vertical_Positional_Accuracy_Report: Unspecified

  Lineage:

    Process_Step:
      Process_Description:
        Navigation Data
        >Converted to time format with year at start.
        >
        >03/03/86 KAYE DUA0:[DATA..N].050;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        > Extracted from data acquired from NGDC.
        >
      Process_Date: 19960119

      Process_Contact:
        Contact_Information:
          Contact_Organization_Primary:
            Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
            Contact_Person: Clint Steele 

          Contact_Position: InfoBank Group Leader 

          Contact_Address:
            Address_Type: mailing and physical address
            Address: USGS, MailStop 999, 345 Middlefield Road
            City: Menlo Park
            State_or_Province: CA
            Postal_Code: 94025-3561
            Country: USA

          Contact_Voice_Telephone: (650) 329-5055
          Contact_Facsimile_Telephone: (650) 329-5190

          Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 

    Process_Step:
      Process_Description:
        Gravity Data
        >10/31/1998  /lion/c/c1274sp/grav/c-12-74-sp.160_050
        >/bear/programs/edit/automerge/automerge
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >02/20/86 BARB DUA0:[DATA..G].160;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >
        >extracted from data acquired from NGDC
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >03/03/86 KAYE DUA0:[DATA..N].050;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        > Extracted from data acquired from NGDC.
        >
        >time, lat, long, time(sec) to nearest nav fix, data values
      Process_Date: 19981031

      Process_Contact:
        Contact_Information:
          Contact_Organization_Primary:
            Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
            Contact_Person: Clint Steele 

          Contact_Position: InfoBank Group Leader 

          Contact_Address:
            Address_Type: mailing and physical address
            Address: USGS, MailStop 999, 345 Middlefield Road
            City: Menlo Park
            State_or_Province: CA
            Postal_Code: 94025-3561
            Country: USA

          Contact_Voice_Telephone: (650) 329-5055
          Contact_Facsimile_Telephone: (650) 329-5190

          Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 

    Process_Step:
      Process_Description:
        Magnetics Data
        >06/20/2012 carolyn c-12-74-sp.220_050
        >
        >Reprocessed using subroutines from Susan Macmillan's
        >IGRF SYNTHESIS PROGRAM 
        >with IGRF-11 coeffiecients integrated into the source code.
        >/infobank/programs/mag/magred11/magred11.for
        >Using geodetic coordinate system (Earth shape approximated by spheriod)
        >with altitude 0.0 km (for sea level).
        >
        >Input was...
        >10/31/1998  /lion/c/c1274sp/mag/c-12-74-sp.200_050
        >/bear/programs/edit/automerge/automerge
        >
        >Converted to time format with year at start.
        >
        >03/03/86 CAROLYN DRS$DATA:[.M].200;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        >extracted by Clint from data acquired from NGDC
        >
        >Converted to time format with year at start.
        >
        >03/03/86 KAYE DUA0:[DATA..N].050;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        > Extracted from data acquired from NGDC.
        >
        >time, lat, long, time(sec) to nearest nav fix, data values
      Process_Date: 20120620

      Process_Contact:
        Contact_Information:
          Contact_Organization_Primary:
            Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
            Contact_Person: Clint Steele 

          Contact_Position: InfoBank Group Leader 

          Contact_Address:
            Address_Type: mailing and physical address
            Address: USGS, MailStop 999, 345 Middlefield Road
            City: Menlo Park
            State_or_Province: CA
            Postal_Code: 94025-3561
            Country: USA

          Contact_Voice_Telephone: (650) 329-5055
          Contact_Facsimile_Telephone: (650) 329-5190

          Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 

    Process_Step:
      Process_Description:
        Bathymetry Data
        >10/31/1998  /lion/c/c1274sp/bath/c-12-74-sp.325_050
        >/bear/programs/edit/automerge/automerge
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >03/03/86 BECKIE DRS$DATA:[.B].325;
        >DRB0:[DRS.NGDC]UNREFNGDC.EXE;5
        >NGDC files sometimes have only 2_way_travel_time in
        >which case the format is the same but without corr_depth.
        >This file was extracted by C. Steele from data acquired from NGDC.
        >
        >Input was...
        >Converted to time format with year at start.
        >
        >03/03/86 KAYE DUA0:[DATA..N].050;
        >DRB0:[DRS.REFMT]REFORMAT.EXE;5
        > Extracted from data acquired from NGDC.
        >
        >time, lat, long, time(sec) to nearest nav fix, data values
      Process_Date: 19981031

      Process_Contact:
        Contact_Information:
          Contact_Organization_Primary:
            Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
            Contact_Person: Clint Steele 

          Contact_Position: InfoBank Group Leader 

          Contact_Address:
            Address_Type: mailing and physical address
            Address: USGS, MailStop 999, 345 Middlefield Road
            City: Menlo Park
            State_or_Province: CA
            Postal_Code: 94025-3561
            Country: USA

          Contact_Voice_Telephone: (650) 329-5055
          Contact_Facsimile_Telephone: (650) 329-5190

          Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 


Spatial_Data_Organization_Information:

  Indirect_Spatial_Reference: Tamuning, Guam to Suva, Fiji
  Direct_Spatial_Reference_Method: Point

  Point_and_Vector_Object_Information:
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: Point


Spatial_Reference_Information:

  Horizontal_Coordinate_System_Definition:
    Geographic:
      Latitude_Resolution: 0.00001
      Longitude_Resolution: 0.00001
      Geographic_Coordinate_Units: Decimal degrees

    Geodetic_Model:
      Horizontal_Datum_Name: North American Datum of 1927
      Ellipsoid_Name: Clarke 1866
      Semi-major_Axis: 6378206.4
      Denominator_of_Flattening_Ratio: 294.98

  Vertical_Coordinate_System_Definition:
    Depth_System_Definition:
      Depth_Datum_Name: Local surface
      Depth_Resolution: 0.1
      Depth_Distance_Units: meters
      Depth_Encoding_Method: Attribute values


Entity_and_Attribute_Information:

  Overview_Description:
    Entity_and_Attribute_Overview: Bathymetry with Time Stamp 

  Overview_Description:
    Entity_and_Attribute_Overview: Gravity with Time Stamp 

  Overview_Description:
    Entity_and_Attribute_Overview: Magnetics with Time Stamp 

  Overview_Description:
    Entity_and_Attribute_Overview: Navigation with Time Stamp 


Distribution_Information:

  Distributor:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
        Contact_Person: Clint Steele 

      Contact_Position: InfoBank Group Leader 

      Contact_Address:
        Address_Type: mailing and physical address
        Address: USGS, MailStop 999, 345 Middlefield Road
        City: Menlo Park
        State_or_Province: CA
        Postal_Code: 94025-3561
        Country: USA

      Contact_Voice_Telephone: (650) 329-5055
      Contact_Facsimile_Telephone: (650) 329-5190

      Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 

  Resource_Description: Downloadable Data C-12-74-SP data set 

  Distribution_Liability:
    Please recognize the U.S. Geological Survey (USGS) as
    the source of this information.

    Physical materials are under controlled on-site access.

    Some USGS information accessed through this means
    may be preliminary in nature and presented without
    the approval of the Director of the USGS.  This
    information is provided with the understanding
    that it is not guaranteed to be correct or complete
    and conclusions drawn from such information are
    the responsibility of the user.

    This information is not intended for navigational
    purposes.

    Any use of trade, firm, or product names is for
    descriptive purposes only and does not imply
    endorsement by the U.S. Government.

  Standard_Order_Process:
    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 0.3

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/c/c1274sp/html/c-12-74-sp.nav.html

    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 0.2

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/c/c1274sp/html/c-12-74-sp.grav.html

    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 0.3

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/c/c1274sp/html/c-12-74-sp.mag.html

    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 0.3

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/c/c1274sp/html/c-12-74-sp.bath.html

    Fees: None


Metadata_Reference_Information:

  Metadata_Date: 20131029

  Metadata_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
        Contact_Person: Clint Steele 

      Contact_Position: InfoBank Group Leader 

      Contact_Address:
        Address_Type: mailing and physical address
        Address: USGS, MailStop 999, 345 Middlefield Road
        City: Menlo Park
        State_or_Province: CA
        Postal_Code: 94025-3561
        Country: USA

      Contact_Voice_Telephone: (650) 329-5055
      Contact_Facsimile_Telephone: (650) 329-5190

      Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 

  Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata 

  Metadata_Standard_Version: FGDC-STD-001-1998 

  Metadata_Time_Convention: universal time
  Metadata_Access_Constraints: none
  Metadata_Use_Constraints: none



      
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